From: Vladis Dronov vdronov@redhat.com
commit e3b9fc7eec55e6fdc8beeed18f2ed207086341e2 upstream.
The '#ifdef MODULE' check in the original commit does not work as intended. The code under the check is not built at all if CONFIG_DEBUG_FS=y. Fix this by using a correct check.
Fixes: 275678e7a9be ("debugfs: Check module state before warning in {full/open}_proxy_open()") Signed-off-by: Vladis Dronov vdronov@redhat.com Cc: stable stable@vger.kernel.org Link: https://lore.kernel.org/r/20200811150129.53343-1-vdronov@redhat.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- fs/debugfs/file.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/debugfs/file.c +++ b/fs/debugfs/file.c @@ -176,7 +176,7 @@ static int open_proxy_open(struct inode goto out;
if (!fops_get(real_fops)) { -#ifdef MODULE +#ifdef CONFIG_MODULES if (real_fops->owner && real_fops->owner->state == MODULE_STATE_GOING) goto out; @@ -311,7 +311,7 @@ static int full_proxy_open(struct inode goto out;
if (!fops_get(real_fops)) { -#ifdef MODULE +#ifdef CONFIG_MODULES if (real_fops->owner && real_fops->owner->state == MODULE_STATE_GOING) goto out;